Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Denison, TX ranks #7,116 worldwide for total patents filed all time, with 330 patents from 56 inventors. Leading employers of inventors based in Denison, TX include AT&T, Dunlop Sports Co., Aircell. That works out to 13.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 56 inventors

Rank Inventor Primary Company Patents
1 Oliver Spatscheck AT&T 167
2 Chris Cooper Dunlop Sports Co. 18
3 Jimmy C. Ray Aircell 17
#4 Rex W. Pirkle Texas Instruments 9
#4 James L. Dean Fssl Limited 9
#6 Robert Falcone Texas Instruments 7
#6 H. Wayne Mathews Gar-Bar 7
#8 James L. Grisham Overhead Door 6
#8 Russell R. Hein Progress Rail Services 6
#10 J. C. Ray Aircell 5
#10 John Hoover Lockheed Martin 5
#10 Lynn S. James-Meyer 5
#13 Kenneth Roger Schimnowski Fisher Controls International 4
#13 Spencer Allen Mullens Photronics 4
#13 Weldon Beardain Texas Instruments 4
#16 Curtis Hall Globitech Incorporated 3
#16 Thomas Kim Baugh 3
#18 Thomas Doyle Microsoft 2
#18 Darrell K Cox Texas Instruments 2
#18 Lewis Nelson Sonoco Development 2
#18 Robert E. Blackwell British Telecommunications Public Limited 2
#18 William P. Sammons Sonoco Development 2
#18 Keith Armstrong Fsi International 2
#18 Naomi Nadine Young 2
#18 Randy L. Williams Texas Instruments 2
#18 Fred Bevill Unknown 2
#18 Thomas R. Barr 2
#18 Ricky L. Boston Texas Instruments 2
#18 Jamison Alexander 2
#30 Michael M. Musico 1
#30 Kevin Hempkins 1
#30 Marshall O. Cathey, Jr. Texas Instruments 1
#30 Dwight Herman 1
#30 Tammy Segerstrom 1
#30 James A. Szumera 1
#30 Stella A. McCarley Unknown 1
#30 Bobby R. Robbins Texas Instruments 1
#30 Douglas W. Bilderback Texas Instruments 1
#30 Donald R. Baker 1
#30 Daniel D. Bentley 1
#30 Monsita L. Powell 1
#30 Randolph L. Peacock 1
#30 Charles B. Dobson 1
#30 Frank Turney Unknown 1
#30 Richard C. Faber Johns Manville 1
#30 Virginia R. Turney Unknown 1
#30 Reed W. Jones, III 1
#30 Ronald A. Schacher 1
#30 Joshua Michael Gray 1
#30 Marilyn Gatlin 1

Part of Texas